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Model # RH99006

Internet # 203240105

FloodStop Leak Detection System Washing Machine Model

This item has been discontinued.
The Home Depot no longer carries this specific product.

$179.00 /each




Model # RH99006

Internet # 203240105

Stop flood damage before it really starts. Rheem's FloodStop leak detection systems protect your home 24 hours a day, every day. The system monitors appliances and fixtures in your home that use water connections. If a leak is detected, the water supply to the appliance or fixture is automatically shut off to stop a potential flood before it has time to do major damage to your home. Rheem leak detection systems, featuring FloodStop technology, are easy to install and provide peace of mind knowing your home and valuables are protected 24/7. Systems are covered by a one-year limited warranty.

  • Washing Machine System includes: 2 motorized ball valves, control module and remote sensor
  • Automatic, motorized ball valves shut off the water supply to your washing machine if a leak is detected to prevent potential flood damage. Valves can be manually opened and closed with the press of a button
  • System control unit monitors the remote water sensors and automatically closes the water supply valves if a leak is detected
  • Water Sensor is placed on the floor under washer to quickly detect a leak. If a leak is detected, the sensors signal the main control unit to immediately shut off the automatic ball valves
  • Shut off valves are CNC machined from solid brass to an accuracy of .0004 of an inch
  • Rheem leak detection systems are resettable for use time and time again
  • System powered by AC adapter with battery back-up. (C sized batteries not included)
  • System cycles itself every 30 days for trouble shooting and maintenance
  • Easy to install
  • Easy to install.


Product Depth (in.) 
2.5 in 
Product Height (in.) 
7.63 in 
Product Width (in.) 
9.25 in 
Finish Family 
Bronze/Copper Metallic 
Brass and Plastic 
Product Weight (lb.) 
3.6 lb 
Warranty / Certifications
Manufacturer Warranty 
Rheem will replace at no cost to the customer (upon receipt of the defective part and proof of purchase) any part of the FloodStop system that becomes defective during normal use within one year from the date of purchase. This limited warranty does not cover labor or any other related expenses. Rheem is not liable for any damage resulting from improper installation of the FloodStop system. 


Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by Anyone can install If you can turn off a valve and screw and unscrew a hose, you can install these valves. The only problem was getting the cover back on after installing the batteries. I hope I never have to find out how well the sensor works but I tested it with a couple drops of water and the valves shut. Its a simple installation especially if you don't have a single lever shutoff valve. It has the capability to control another device, such as a power relay, but the instructions are virtually nonexistent. Too bad they don't offer a compatible relay that would shut the washing machine off also. October 30, 2012
  • 2015-10-08T08:29:53.303-05:00
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